{"product_id":"challenger-kd74u12-contactor","title":"Challenger KD74U12 Contactor","description":"\u003cdiv\u003e\u003cp\u003eChallenger KD74U12 Contactor is a single-pole, 50 A, 600 V power switching device from Challenger’s Bulletin 7400 KD\/KS family, designed to control heavy loads in industrial panels and motor-control centers. The KD74U12 designation aligns with KD\/KS 1-pole assemblies, and replacement contact kits such as KKD-050 are cataloged for 74U12 devices (50 A, 1-pole). In practice, this contactor switches loads up to its rating at voltages up to 600 V in industrial automation applications, offering a compact, rugged solution for control panels and motor starters. The KD\/KS family has a long catalog heritage, including DC-coil variants such as 74U12D, illustrating the breadth of the 7400 series used in commercial and industrial equipment.\u003c\/p\u003e\u003c\/div\u003e","brand":"CHALLENGER","offers":[{"title":"New","offer_id":51677939663150,"sku":null,"price":798.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/Ebay_website_image_8f395fa5-7206-410f-813e-b085ef938207.jpg?v=1769569760","url":"https:\/\/plgautomation.com\/products\/challenger-kd74u12-contactor","provider":"PLG Automation ","version":"1.0","type":"link"}